
/*css reset*/
* {
    box-sizing: border-box;
    font: inherit;
}

html {
    color: #333;
    font-size: 62.5%;
}
@media screen and (max-width: 480px) {
    html {
        font-size: 50%;
    }
}
html body {
    font-size: 2rem;
    padding: 0;
    margin: 0;
    width: 10vw;
    height: 100vh;
    background-image: linear-gradient(to left bottom, #444, #222);
    font-family: 'Rubik', sans-serif;
}

/*主窗体*/
.Confirm {
    position: absolute;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 72rem;
    max-width: 100%;
    min-width: 34rem;
    max-height: 100%;
    height: 46rem;
    background-color: #ccc;
    border-radius: 1rem;
    box-shadow: 0px 10px 5px -3px rgba(0, 0, 0, 0.2);
}
.Confirm-Header {
    display: flex;
    align-items: center;
    position: relative;
    flex: 0 0 4rem;
    margin: 0 1rem;
    border-bottom: solid 1px rgba(0, 0, 0, 0.1);
    white-space: nowrap;
}
.Confirm-Header-Button {
    display: block;
    width: 1.6rem;
    height: 1.6rem;
    border-radius: 1rem;
    flex: 0 0 auto;
    transition: background-color 0.3s;
}
.Confirm-Header-Button:not(:last-of-type) {
    margin-right: 1rem;
}
.Confirm-Header-Button_Close {
    background-color: #a43;
}
.Confirm-Header-Button_Close:hover {
    background-color: #c85a48;
}
.Confirm-Header-Button_Maximize {
    background-color: #cb3;
}
.Confirm-Header-Button_Maximize:hover {
    background-color: #d6c95c;
}
.Confirm-Header-Button_Minimize {
    background-color: #6a4;
}
.Confirm-Header-Button_Minimize:hover {
    background-color: #81c061;
}
.Confirm-Header-Title {
    margin: 0;
    padding: 0;
    transform: translateX(50%);
    margin-right: 50%;
    margin-left: auto;
}
.Confirm-Body {
    flex: 1;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    position: relative;
    margin: 2rem 4rem;
}
.Confirm-Body-Title {
    margin: 0;
    padding: 0;
    position: absolute;
    transform: translateY(-50%);
    top: 5%;
    text-align: center;
    width: 100%;
}
.Confirm-Body-Button, .Confirm-Body-Button:link, .Confirm-Body-Button:visited {
    color: #fff;
    border-radius: 1rem;
    text-decoration: none;
    padding: 1rem 2rem;
    margin-bottom: 1rem;
    min-width: 10rem;
    text-align: center;
    transition: background-color 0.3s;
}
.Confirm-Body-Button_Delete {
    background-color: #a43;
}
.Confirm-Body-Button_Delete:hover {
    background-color: #c85a48;
}
.Confirm-Body-Button_Cancel {
    background-color: #6a4;
}
.Confirm-Body-Button_Cancel:hover {
    background-color: #81c061;
}


/*脸蛋*/
.Boi {
    --happiness: 0.9;
    --derp: 1;
    --px: 0.5;
    --py: 0.5;
    width: 22rem;
    max-width: 100%;
    height: 22rem;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-image: radial-gradient(#f7e0b2, #eb5);
    border-radius: 100%;
    overflow: hidden;
    margin: 0;
    align-self: center;
    flex: 0 0 auto;
    border: solid 2px #ecb23e;
    box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.2);
}
.Boi, .Boi * {
    position: absolute;
}
.Boi::before {
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-image: linear-gradient(to bottom, #5a8, rgba(85, 170, 136, 0));
    opacity: calc(1 - var(--happiness));
}

/*红晕*/
.Boi-Blush {
    width: 20%;
    height: 10%;
    background-color: rgba(255, 100, 100, 0.3);
    border: 3px solid rgba(255, 100, 100, 0.3);
    top: calc(45% + var(--py) * 10%);
    border-radius: 100%;
    opacity: calc(var(--happiness) * var(--happiness) * 0.9 + 0.1);
}
.Boi-Blush_L {
    left: calc(7% + var(--px) * 2%);
}
.Boi-Blush_R {
    right: calc(9% - var(--px) * 2%);
}



/*眼睛*/
.Boi-Eye {
    width: calc(26% - var(--happiness) * 2%);
    height: calc(26% - var(--happiness) * 2%);
    background-color: #f6f6f6;
    border-radius: 100%;
    top: calc(25% + var(--py) * 10%);
    overflow: hidden;
}
.Boi-Eye_L {
    left: calc(18% + var(--px) * 4%);
}
.Boi-Eye_L::after {
    transform: translate(calc((var(--px) + var(--derp) * 0.5) * 100%), calc((var(--py) + var(--derp) * 0.5) * 100%));
}
.Boi-Eye_R {
    right: calc(22% - var(--px) * 4%);
}
.Boi-Eye_R::after {
    transform: translate(calc((var(--px) + var(--derp) * -0.3) * 100%), calc((var(--py) + var(--derp) * -0.3) * 100%));
}
.Boi-Eye::after {
    content: '';
    display: block;
    background-color: #421;
    width: calc(55% - var(--happiness) * 10%);
    height: calc(55% - var(--happiness) * 10%);
    border-radius: 100%;
}

/*嘴巴*/
.Boi-Mouth {
    width: calc(51% - var(--happiness) * 2%);
    height: calc(26% - var(--happiness) * 2%);
    background-color: #a33;
    border-radius: calc((1 - var(--happiness)) * 10em) calc((1 - var(--happiness)) * 10em) calc(var(--happiness) * 16em) calc(var(--happiness) * 16em);
    top: calc(57.5% + var(--py) * 5%);
    left: calc(47.5% + var(--px) * 5%);
    transform: translateX(-50%);
    overflow: hidden;
    border: 3px solid #962d2d;
    /* fix safari overflow breach */
    -webkit-mask-image: -webkit-radial-gradient(white, black);
}
.Boi-Mouth::before {
    content: '';
    display: block;
    position: absolute;
    width: 20%;
    height: 20%;
    top: 0;
    left: 50%;
    background-color: white;
    border-radius: 0 0 0.5rem 0.5rem;
}
.Boi-Mouth::after {
    content: '';
    display: block;
    position: absolute;
    width: 60%;
    height: 50%;
    left: 10%;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: 20rem 20rem 0 0;
}